Semantic client, semantic information management server, method of generating semantic information, method of searching semantic information, and computer program recording medium for performing the methods
Active Publication Date: 2009-08-06
SAMSUNG ELECTRONICS CO LTD
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AI Technical Summary
Benefits of technology
[0008]Aspects of the present invention provide a semantic client, a semantic information management server, a method of generating semantic information, a method of searching semantic information, and a computer-readable recording medium to perform the methods, in order to accurately and quickly search contents.
Problems solved by technology
Therefore, according to a conventional communication technology, it is impossible to uniformly and efficiently manage and search related contents.
However, the keyword search or the tag search leads to unsatisfied results and / or a large amount of search time.
Method used
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Embodiment Construction
[0025]Reference will now be made in detail to the present embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the like elements throughout. The embodiments are described below in order to explain the present invention by referring to the figures.
[0026]A method and an apparatus to generate and / or search semantic information according to aspects of the present invention may be applied to various types of contents and information data (e.g., moving picture files, still image files, audio files, text files, multimedia files, frames, objects, uniform resource locators (URLs), Internet Protocol (IP) addresses, phone numbers, etc.). Hereinafter, it will be understood in aspects of the present invention that contents include all types of contents and information data. However, for convenience of description, several types of files (e.g., moving picture files, subtitle files, etc.) will be used as non-...
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A semantic client, a semantic information management server, a method of generating semantic information, a method of searching semantic information, and a computer program recording medium for performing the methods, the semantic client including: an identification (ID) generator to generate an ID of a target content; and a descriptor generator to generate a descriptor that defines correlations between the target content and one or more other contents. Furthermore, the semantic information management server includes: a semantic information database (DB) to store a descriptor including information about an ID of contents and correlations among the contents and other contents related to the contents; and an agent to search semantic information of the related contents with reference to the semantic information DB. Therefore, since contents have their own IDs, a user can easily search the contents.
Description
CROSS-REFERENCE TO RELATED PATENT APPLICATION[0001]This application claims the benefit of Korean Patent Application No. 2008-11892, filed on Feb. 5, 2008, in the Korean Intellectual Property Office, the disclosure of which is incorporated herein in its entirety by reference.BACKGROUND OF THE INVENTION[0002]1. Field of the Invention[0003]Aspects of the present invention relate to a search for contents, and more particularly, to a method and an apparatus for generating semantic information for contents to quickly and accurately search contents.[0004]2. Description of the Related Art[0005]Recently, high-speed, high-capacity communication technology has been developed with the development of multimedia related technology. Thus, multimedia contents having a large size are scattered throughout a virtual space based on the Internet. Also, various types of contents are directly or indirectly related to one another. For example, if a moving picture file (e.g., ucc.avi) is produced, a plurali...
Claims
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Login to View More IPC IPC(8): G06F7/06G06F17/30
CPCG06F17/30817G06F16/78
Inventor KIM, KI-YONGCHU, CHANG-NAMLEE, DAE-HYUNYU, SEUNG-HYUK
Owner SAMSUNG ELECTRONICS CO LTD